condition	mean	min	max
4 h after light	0.00850145	0.0	0.0170029
8 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
4 h after dark	0.0033919666666666665	0.0	0.0101759
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0030862000000000003	0.0	0.0092586